URL
https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
Subversion Repositories openrisc_me
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr33826.c] - Rev 327
Go to most recent revision | Compare with Previous | Blame | View Log
/* Regression test for PR middle-end/33826 */ /* Verify that recursive functions cannot be pure or const. */ /* { dg-do compile } */ /* { dg-require-effective-target nonpic } */ /* { dg-options "-O1 -fdump-tree-local-pure-const1 -fdump-ipa-pure-const" } */ int recurese1 (int i) { return recurse1 (i+1); } int recurse2a (int i) { return recurse2b (i+1); } int recurse2b (int i) { return recurse2a (i+1); } int norecurse1a (int i) { return norecurse1b (i+1); } int norecurse1b (int i) { return i+1; } /* { dg-final { scan-tree-dump "found to be const: norecurse1a" "local-pure-const1" } } */ /* { dg-final { scan-tree-dump "found to be const: norecurse1b" "local-pure-const1" } } */ /* { dg-final { scan-tree-dump-not "found to be pure: recurse1" "local-pure-const1" } } */ /* { dg-final { scan-tree-dump-not "found to be pure: recurse2a" "local-pure-const1" } } */ /* { dg-final { scan-tree-dump-not "found to be pure: recurse2b" "local-pure-const1" } } */ /* { dg-final { scan-tree-dump-not "found to be const: recurse1" "local-pure-const1" } } */ /* { dg-final { scan-tree-dump-not "found to be const: recurse2a" "local-pure-const1" } } */ /* { dg-final { scan-tree-dump-not "found to be const: recurse2b" "local-pure-const1" } } */ /* { dg-final { scan-ipa-dump-not "found to be pure: recurse1" "pure-const" } } */ /* { dg-final { scan-ipa-dump-not "found to be pure: recurse2a" "pure-const" } } */ /* { dg-final { scan-ipa-dump-not "found to be pure: recurse2b" "pure-const" } } */ /* { dg-final { scan-ipa-dump-not "found to be const: recurse1" "pure-const" } } */ /* { dg-final { scan-ipa-dump-not "found to be const: recurse2a" "pure-const" } } */ /* { dg-final { scan-ipa-dump-not "found to be const: recurse2b" "pure-const" } } */ /* { dg-final { cleanup-ipa-dump "pure-const" } } */ /* { dg-final { cleanup-tree-dump "local-pure-const1" } } */
Go to most recent revision | Compare with Previous | Blame | View Log